WO2009095594A3 - Prothese vasculaire impermeable et procede de preparation de ladite prothese - Google Patents

Prothese vasculaire impermeable et procede de preparation de ladite prothese Download PDF

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Publication number
WO2009095594A3
WO2009095594A3 PCT/FR2009/050098 FR2009050098W WO2009095594A3 WO 2009095594 A3 WO2009095594 A3 WO 2009095594A3 FR 2009050098 W FR2009050098 W FR 2009050098W WO 2009095594 A3 WO2009095594 A3 WO 2009095594A3
Authority
WO
WIPO (PCT)
Prior art keywords
water
repellent
prosthesis
impervious
synthetic polymer
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/FR2009/050098
Other languages
English (en)
Other versions
WO2009095594A2 (fr
Inventor
Thomas Laurent
Bernard Martel
Michel Morcellet
Nicolas Blanchemain
Hartmut-Frédéric HILDEBRAND
Stéphan HAULON
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Universite Lille 1 Sciences et Technologies
Universite Lille 2 Droit et Sante
Original Assignee
Universite Lille 1 Sciences et Technologies
Universite Lille 2 Droit et Sante
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Universite Lille 1 Sciences et Technologies, Universite Lille 2 Droit et Sante filed Critical Universite Lille 1 Sciences et Technologies
Publication of WO2009095594A2 publication Critical patent/WO2009095594A2/fr
Publication of WO2009095594A3 publication Critical patent/WO2009095594A3/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02—Prostheses implantable into the body
    • A61F2/04—Hollow or tubular parts of organs, e.g. bladders, tracheae, bronchi or bile ducts
    • A61F2/06—Blood vessels
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/28—Materials for coating prostheses
    • A61L27/34—Macromolecular materials
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/50—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
    • A61L27/507—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials for artificial blood vessels

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Medicinal Chemistry (AREA)
  • Epidemiology (AREA)
  • Vascular Medicine (AREA)
  • Dermatology (AREA)
  • Chemical & Material Sciences (AREA)
  • Biomedical Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Pulmonology (AREA)
  • Cardiology (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Materials For Medical Uses (AREA)
  • Prostheses (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)

Abstract

La présente invention concerne une prothèse vasculaire formée d'une pièce textile imperméabilisée au moyen de polymères synthétiques. La prothèse de l'invention comprend un revêtement hydrofuge comprenant au moins un polymère synthétique hydrofuge appliqué sur ledit support pour le rendre hydrofuge, et un revêtement imperméabilisant recouvrant le support hydrofuge et comprenant au moins un polymère synthétique biocompatible, hémocompatible et cytocompatible. Selon un deuxième aspect, l'invention concerne un procédé de fabrication d'une prothèse vasculaire imperméable de l'invention. Ce procédé comprend une étape a) d'application d'au moins un polymère synthétique hydrofuge sur la pièce textile, suivie d'une étape b) d'application d'au moins un polymère synthétique imperméabilisant, pour obtenir un revêtement imperméabilisant recouvrant la pièce textile hydrofuge.
PCT/FR2009/050098 2008-01-23 2009-01-23 Prothese vasculaire impermeable et procede de preparation de ladite prothese Ceased WO2009095594A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0850404A FR2926467B1 (fr) 2008-01-23 2008-01-23 Prothese vasculaire impermeable et procede de preparation de ladite prothese
FR08.50404 2008-01-23

Publications (2)

Publication Number Publication Date
WO2009095594A2 WO2009095594A2 (fr) 2009-08-06
WO2009095594A3 true WO2009095594A3 (fr) 2010-03-11

Family

ID=39705094

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FR2009/050098 Ceased WO2009095594A2 (fr) 2008-01-23 2009-01-23 Prothese vasculaire impermeable et procede de preparation de ladite prothese

Country Status (2)

Country Link
FR (1) FR2926467B1 (fr)
WO (1) WO2009095594A2 (fr)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5061276A (en) * 1987-04-28 1991-10-29 Baxter International Inc. Multi-layered poly(tetrafluoroethylene)/elastomer materials useful for in vivo implantation
WO2003015677A1 (fr) * 2001-07-23 2003-02-27 Novovascular, Inc. Dispositif medical de type sandwich revetu de ptfe-e liberant du monoxyde d'azote
WO2004066983A2 (fr) * 2003-01-24 2004-08-12 Control Delivery Systems, Inc. Liberation controlee d'agents hautement solubles
US20060058867A1 (en) * 2004-09-15 2006-03-16 Thistle Robert C Elastomeric radiopaque adhesive composite and prosthesis
WO2006060033A1 (fr) * 2004-05-20 2006-06-08 Boston Scientific Limited Dispositifs medicaux et procedes de fabrication des dispositifs

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5061276A (en) * 1987-04-28 1991-10-29 Baxter International Inc. Multi-layered poly(tetrafluoroethylene)/elastomer materials useful for in vivo implantation
WO2003015677A1 (fr) * 2001-07-23 2003-02-27 Novovascular, Inc. Dispositif medical de type sandwich revetu de ptfe-e liberant du monoxyde d'azote
WO2004066983A2 (fr) * 2003-01-24 2004-08-12 Control Delivery Systems, Inc. Liberation controlee d'agents hautement solubles
WO2006060033A1 (fr) * 2004-05-20 2006-06-08 Boston Scientific Limited Dispositifs medicaux et procedes de fabrication des dispositifs
US20060058867A1 (en) * 2004-09-15 2006-03-16 Thistle Robert C Elastomeric radiopaque adhesive composite and prosthesis

Also Published As

Publication number Publication date
WO2009095594A2 (fr) 2009-08-06
FR2926467B1 (fr) 2011-01-21
FR2926467A1 (fr) 2009-07-24

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